<!-- begin {fieldName} -->
<td>
    <?php if($currentList[$i]['{fieldName}']){?>
    <a href="<?php  if(!preg_match("/^http/i",$currentList[$i]['{fieldName}'])) echo FRONT_URL; echo $currentList[$i]['{fieldName}']; ?>" target="_blank">
        <img src="<?php if(!preg_match("/^http/i",$currentList[$i]['{fieldName}'])) echo FRONT_URL; echo $currentList[$i]['{fieldName}']; ?>" width="80" />
    </a>
    <?php } ?>
</td>
<!-- end {fieldName} -->